fix old images

js/scripts.js

@@ -811,10 +811,18 @@
 
 		/* ------------------------- Click on small articles ------------------------ */
 
-		$('article.home-small').click(function () {
-			let href = $(this).children('a.thumbnailwrapper').attr("href")
-			window.open(href, "_self")
-		})
+		// $('article.home-small').click(function () {
+		// 	let href = $(this).children('a.thumbnailwrapper').attr("href")
+		// 	window.open(href, "_self")
+		// })
+
+
+		$(document).on({
+			mouseup: function () {
+				let href = $(this).children('a.thumbnailwrapper').attr("href")
+				window.open(href, "_self")
+			}
+		}, 'article.home-small');
 
 		/* ------------------------------ hover on home ----------------------------- */
 
@@ -1032,19 +1040,50 @@
 		/*                                   SINGLE                                   */
 		/* -------------------------------------------------------------------------- */
 
+		jQuery.fn.changeTag = function (newTag) {
+			var q = this;
+			this.each(function (i, el) {
+				var h = "<" + el.outerHTML.replace(/(^<\w+|\w+>$)/g, newTag) + ">";
+				try {
+					el.outerHTML = h;
+				} catch (e) { //elem not in dom
+					q[i] = jQuery(h)[0];
+				}
+
+			});
+			return this;
+		};
+
 
 		if (isSingle) {
 
-			/* ---------------------------- wrap figcaptions --------------------------- */
-
-
-			$("figcaption").wrapInner("<span></span>")
-
-
-
 			/* ----------------------------- images, gallery ---------------------------- */
 
-			//hide caption on desktop
+			//wrap old galleries
+			$('.single-content>p').each(function () {
+				let nrOfImgs = $(this).children('img').length
+				if (nrOfImgs > 1) {
+					$(this).addClass('wp-block-gallery')
+				} else if (nrOfImgs == 1) {
+					$(this).addClass('wp-block-image')
+				}
+			})
+
+			//wrap images on old posts
+			$('.single-content div.wp-caption img, .single-content>.wp-block-image>img, .single-content>.wp-block-gallery>img').each(function () {
+				let src = $(this).attr('src')
+				$(this).wrap('<a class="cb-gallery" href="' + src + '" ></a>')
+				// $(this).parent('p').addClass('wp-block-image')
+			})
+
+			//change figcaption tag on old posts
+			$('.single-content div.wp-caption .wp-caption-text').changeTag("figcaption")
+
+
+			//wrap figcaptions
+			$("figcaption").wrapInner("<span></span>")
+
+			//hover on images on desktop
 			if (!isMobile) {
 				$('.wp-block-gallery .blocks-gallery-item, .wp-block-image').hover(function () {
 					$(this).find("figcaption").addClass("vis")